feat(F-116): completed feature

work/artifacts/F-116/security.json

@@ -0,0 +1,14 @@
+{
+  "feature_id": "F-116",
+  "agent": "security",
+  "stage": "security_gate",
+  "verdict": "APPROVED",
+  "reviewed_at": "2026-08-21",
+  "summary": "No new attack surface. The rename is a parameterized UPDATE; no user input is interpolated.",
+  "checks": [
+    { "item": "Seed UPDATE uses parameterized placeholders ($1, $2); no string concatenation", "ok": true },
+    { "item": "Spanish names are static and come from the helper; no user input reaches SQL", "ok": true },
+    { "item": "Re-running the seed is idempotent and does not mutate the DB unnecessarily", "ok": true }
+  ],
+  "issues": []
+}